At the main menu, highlight "Options", but do not select it. Press Triangle, Circle, Left, L1, R2, Square, Circle, Left. If you entered the code correctly, you will hear a beep. Then, hold L1 + Select + Triangle to access a droid test debug menu with level select, FMV sequence, sound test, and invincibility options. To start on a new selected level, exit the cheat menu and start a new game. The game will begin on the level selected. To watch the FMV sequences or hear the game sounds, highlight the desired clip and press X. Hold L1 + Select + Triangle to return to the menu at any time. -From: Hodgie567@aol.com

Cheat mode (Japanese version)

At the title screen, hold L1 + Select and press Triangle to access a cheat menu with level select, FMV sequence, and invincibility options. After using the level select option to choose a level, press Triangle to exit the cheat menu. Then, start a new game to begin on the selected level. -From: southparkcows@hotmail.com

Underwater lightsaber

It is possible to take out your lightsaber while underwater. Press Start, highlight "Weapons" and select the lightsaber.